public class Example3_8 {
	public static void main(String args[]) {
		int a[] = {1,2,3,4};
		char b[] = {'a','b','c','d'};
		for (int n=0;n<a.length;n++) {
			System.out.println(a[n]);
		}
		for (int n=0;n<b.length;n++) {
			System.out.println(b[n]);
		}
		for (int i:a) {
			System.out.println(i);
		}
		for (char ch:b) {
			System.out.println(ch);
		}
	}
}
